I made a software using the java language and MS SQL Server as the database. The problem am facing is that when I search for a date range using two dates, it's giving items which I have not requested.
For example, if I need items from 1st to 7th October, it includes items on the 11th, 12th, 13th, 14th, 15th, 16th, etc.
the date format am using MMM d,yyyy
I have used the following code
String val1 = ((JTextField)jdate1.getDateEditor().getUiComponent()).getText();
String val2 = ((JTextField)jdate2.getDateEditor().getUiComponent()).getText();
String sql = " select * from Report_details where Date between '"+val1+"' and '"+val2+"' ";
// conn is some Connection
PreparedStatement myStmt = conn.prepareStatement(sql);
ResultSet rs = myStmt.executeQuery();
if(rs.next()){
// do stuff
}
Do not trust user input.
String sql = "select * from Report_details where Date between ? and ?";
....
Date dt1 = new SimpleDateFormat("MMM d,yyyy").parse(val1);
// better yet, have your date picker return a Date object
....
myStmt.setDate(1, dt1);
....
should be the way to go (or setTime or setTimestamp, depending on your table definition)
NB: do not copy paste this, just a hint to get you off in the right direction.
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